1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tensa zangetsu [6.8K]
3 years ago
15

Why does DNA replication only happen once during meiosis?

Biology
1 answer:
harkovskaia [24]3 years ago
6 0
DNA replication only happens during meiosis because the chromosome number of the species remains the same from one generation to the next, the chromosome number of germ cells must be reduced by half during meiosis. To achieve this feat, meiosis, unlike mitosis involves a single round of DNA replication followed by two rounds of cell division.
You might be interested in
What is the chance that the offspring will have hair?
11Alexandr11 [23.1K]

Answer:

2 in 4, 50 percent

Explanation:

in the punnet square, you can see that half the boxes ar Hh, which means the offspring will have hair.

6 0
3 years ago
Which is NOT a way carbon gets released into the ocean?
Nadusha1986 [10]
The answer to this question is B.


5 0
4 years ago
Read 2 more answers
What type of produce has been Genetically Modified (GMO) with a fish gene?
Lynna [10]
Anything from virus vaccines, insecticide or even some of the food we eat (such as corn, soy beans, plums) have been Genetically modified with some sort of fish genes.
4 0
3 years ago
Why can't differentiation cells be reversed?
Zolol [24]

Answer:

In general, the process of cell differentiation is irreversible. However, under certain conditions, the differentiated cells are also unstable, and their gene expression patterns can also undergo reversible changes and return to their undifferentiated state. This process is called dedifferentiation

hope it will help you

4 0
3 years ago
During which era did the last tyrannosaurus live
jasenka [17]

Answer:

Cretaceous

rex live? T. rex lived about 66–68 million years ago during the Cretaceous Period in the western United States, including Montana and Wyoming.

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • What would be the consequence of ectopically expressing hoxd10 and hoxd11 throughout the developing mouse limb bud?
    7·1 answer
  • HEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLPPPPPPPP
    11·2 answers
  • Which type of bacterial reproduction involves the donation of a single strand of plasmid DNA from one bacterial cell to another
    14·1 answer
  • An operational definition is used for a behavior so that
    7·1 answer
  • Speciation without geographic isolation is called ________ speciation.
    8·1 answer
  • Describe the path of a molecule of water would take from the soil until it exits one of the leaves through transpiration.
    9·1 answer
  • Which is example of baryonic material
    13·1 answer
  • 10. How can you prevent your slide from slipping on the stage?
    8·1 answer
  • How do u know god created Earth
    13·2 answers
  • WILL GIVE BRAINLIEST
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!